Zobrazeno 31 - 40
of 18 544
pro vyhledávání: '"Deka A"'
We present an open-source CUDA-based package that consists of a compilation of exponential integrators where the action of the matrix exponential or the $\varphi_l$ functions on a vector is approximated using the method of polynomial interpolation at
Externí odkaz:
http://arxiv.org/abs/2310.08344
This paper focuses on the problem of minimizing the outages due to extreme events on the power grid equitably among all customers of the grid. The paper presents two ways of incorporating fairness into the existing formulations that seek to minimize
Externí odkaz:
http://arxiv.org/abs/2310.01348
This work presents an efficient data-driven method to construct probabilistic voltage envelopes (PVE) using power flow learning in grids with network contingencies. First, a network-aware Gaussian process (GP) termed Vertex-Degree Kernel (VDK-GP), de
Externí odkaz:
http://arxiv.org/abs/2310.00763
Autor:
Sharma, Sanjeev, Deka, Kuntal
Next-generation wireless networks require higher spectral efficiency and lower latency to meet the demands of various upcoming applications. Recently, non-orthogonal multiple access (NOMA) schemes are introduced in the literature for 5G and beyond. V
Externí odkaz:
http://arxiv.org/abs/2309.09127
Autor:
Kurbah, Kerdaris, Kanbur, Shashi M., Deb, Sukanta, Das, Susmita, Deka, Mami, Bhardwaj, Anupam, Randal, Hugh Riley, Kalici, Selim
This work presents the study of multiphase relations of classical Cepheids in the Magellanic Clouds for short periods (log P < 1) and long periods (log P > 1). From the analysis, it has been found that the multiphase relations obtained using the mode
Externí odkaz:
http://arxiv.org/abs/2309.04133
Pulsating variable $\delta$ Scuti stars are intermediate-mass stars with masses in the range of $1-3$ $M_{\odot}$ and spectral types between $A2$ and $F2$. They can be found at the intersection of the Cepheid instability strip with the main sequence.
Externí odkaz:
http://arxiv.org/abs/2309.04122
Autor:
Deka, Jyoti Prasad
We investigate the temporal dynamics of the PT-Symmetric nonlinear oscillators in the presence of Duffing nonlinearity for two forms of oscillator configuration. In the former, we consider two oscillator coupled to each other. One oscillator is ampli
Externí odkaz:
http://arxiv.org/abs/2310.12154
In this article, the optimal sample complexity of learning the underlying interactions or dependencies of a Linear Dynamical System (LDS) over a Directed Acyclic Graph (DAG) is studied. We call such a DAG underlying an LDS as dynamical DAG (DDAG). In
Externí odkaz:
http://arxiv.org/abs/2308.16859
Autor:
Deka, P. P., Gupta, N., Jagannathan, P., Sekhar, S., Momjian, E., Bhatnagar, S., Wagenveld, J., Klöckner, H. -R., Jose, J., Balashev, S. A., Combes, F., Hilton, M., Borgaonkar, D., Chatterjee, A., Emig, K. L., Gaunekar, A. N., Józsa, G. I. G., Klutse, D. Y., Knowles, K., Krogager, J-. K., Mohapatra, A., Moodley, K., Muller, Sébastien, Noterdaeme, P., Petitjean, P., Salas, P., Sikhosana, S.
The MeerKAT Absorption Line Survey (MALS) has observed 391 telescope pointings at L-band (900 - 1670 MHz) at $\delta\lesssim$ $+20\deg$. We present radio continuum images and a catalog of 495,325 (240,321) radio sources detected at a signal-to-noise
Externí odkaz:
http://arxiv.org/abs/2308.12347
Intelligent reflecting surface (IRS) has recently emerged as a promising technology for beyond fifth-generation (B5G) and 6G networks conceived from metamaterials that smartly tunes the signal reflections via a large number of low-cost passive reflec
Externí odkaz:
http://arxiv.org/abs/2308.09788